WO2006105746A3 - Cooling device for printed circuit boards and method for the production thereof - Google Patents

Cooling device for printed circuit boards and method for the production thereof Download PDF

Info

Publication number
WO2006105746A3
WO2006105746A3 PCT/DE2006/000305 DE2006000305W WO2006105746A3 WO 2006105746 A3 WO2006105746 A3 WO 2006105746A3 DE 2006000305 W DE2006000305 W DE 2006000305W WO 2006105746 A3 WO2006105746 A3 WO 2006105746A3
Authority
WO
WIPO (PCT)
Prior art keywords
printed circuit
cooling device
production
circuit boards
housing
Prior art date
Application number
PCT/DE2006/000305
Other languages
German (de)
French (fr)
Other versions
WO2006105746A2 (en
Inventor
Josef Schmidt
Peter Weichselbaumer
Dirk Riese
Original Assignee
Conti Temic Microelectronic
Josef Schmidt
Peter Weichselbaumer
Dirk Riese
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Conti Temic Microelectronic, Josef Schmidt, Peter Weichselbaumer, Dirk Riese filed Critical Conti Temic Microelectronic
Priority to US11/918,075 priority Critical patent/US20090122494A1/en
Priority to DE112006000163T priority patent/DE112006000163A5/en
Priority to EP06705989A priority patent/EP1867224A2/en
Publication of WO2006105746A2 publication Critical patent/WO2006105746A2/en
Publication of WO2006105746A3 publication Critical patent/WO2006105746A3/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/142—Spacers not being card guides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
    • H05K7/20854—Heat transfer by conduction from internal heat source to heat radiating structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to a cooling device (1) for a printed circuit board (2) which is disposed in a housing (3) and can be connected in a locking manner to a metal cooling element (4) that is embodied as a cover of said housing (3).
PCT/DE2006/000305 2005-04-06 2006-02-18 Cooling device for printed circuit boards and method for the production thereof WO2006105746A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US11/918,075 US20090122494A1 (en) 2005-04-06 2006-02-18 Cooling Device for Printed Circuit Board and Method for the Prosecution Thereof
DE112006000163T DE112006000163A5 (en) 2005-04-06 2006-02-18 Circuit board cooling apparatus and method of making the same
EP06705989A EP1867224A2 (en) 2005-04-06 2006-02-18 Cooling device for printed circuit boards and method for the production thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005015749.1 2005-04-06
DE102005015749A DE102005015749A1 (en) 2005-04-06 2005-04-06 Circuit board cooling apparatus and method of making the same

Publications (2)

Publication Number Publication Date
WO2006105746A2 WO2006105746A2 (en) 2006-10-12
WO2006105746A3 true WO2006105746A3 (en) 2007-04-26

Family

ID=36954870

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/000305 WO2006105746A2 (en) 2005-04-06 2006-02-18 Cooling device for printed circuit boards and method for the production thereof

Country Status (4)

Country Link
US (1) US20090122494A1 (en)
EP (1) EP1867224A2 (en)
DE (2) DE102005015749A1 (en)
WO (1) WO2006105746A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5738679B2 (en) 2011-06-01 2015-06-24 トヨタ自動車株式会社 Heat dissipation structure
JP5956948B2 (en) * 2013-03-21 2016-07-27 日立オートモティブシステムズ株式会社 Electronic control unit
JP6435145B2 (en) * 2014-09-19 2018-12-05 日立オートモティブシステムズ株式会社 Electronic control unit
KR102415119B1 (en) * 2015-08-21 2022-06-30 삼성에스디아이 주식회사 Device having circuit board
US10206295B2 (en) 2016-08-19 2019-02-12 Flextronics Ap, Llc Securing a PCB in a plastic and metal housing
US11683911B2 (en) * 2018-10-26 2023-06-20 Magna Electronics Inc. Vehicular sensing device with cooling feature

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836887A1 (en) * 1998-08-14 2000-02-17 Krone Ag Electrically and mechanically sealed casing for electronic circuit board module; has one casing shell pressed into contact with circuit component, to form waste heat or heat sink region of circuit board
WO2001071250A2 (en) * 2000-03-18 2001-09-27 Koninklijke Philips Electronics N.V. Tamper-proof ballast enclosure
WO2002069685A1 (en) * 2001-02-24 2002-09-06 Conti Temic Microelectronic Gmbh Electronic module
US20030147204A1 (en) * 2002-02-06 2003-08-07 Keihin Corporation Electronic circuit board case
US20040014337A1 (en) * 2002-07-22 2004-01-22 Siemens Vdo Automotive Corporation Automotive control module housing

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278311A (en) * 1979-04-06 1981-07-14 Amp Incorporated Surface to surface connector
DE8427872U1 (en) * 1984-09-21 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Device for fastening a heat sink on several integrated modules arranged next to one another
DE8427885U1 (en) * 1984-09-21 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Device for fastening a heat sink on several integrated modules arranged next to one another
US5402313A (en) * 1993-05-21 1995-03-28 Cummins Engine Company, Inc. Electronic component heat sink attachment using a canted coil spring
DE4416460C2 (en) * 1994-05-10 1996-04-11 Hella Kg Hueck & Co Circuit arrangement, in particular for fan control for motor vehicles
DE19518521C2 (en) * 1995-05-19 1997-08-28 Siemens Ag Housing of a control device, in particular for a motor vehicle
DE19533298A1 (en) * 1995-09-08 1997-03-13 Siemens Ag Electronic module with power components
DE19600619A1 (en) * 1996-01-10 1997-07-17 Bosch Gmbh Robert Control unit consisting of at least two housing parts
DE19701731A1 (en) * 1997-01-20 1998-07-23 Bosch Gmbh Robert Control unit consisting of at least two housing parts
DE19722602C2 (en) * 1997-05-30 2001-03-29 Lenze Gmbh & Co Kg Aerzen Heat-dissipating housing for holding electrical or electronic components
US6088228A (en) * 1998-12-16 2000-07-11 3M Innovative Properties Company Protective enclosure for a multi-chip module
US6111760A (en) * 1998-12-30 2000-08-29 Ericsson, Inc. Simple enclosure for electronic components
US6462954B1 (en) * 2001-06-26 2002-10-08 Inventec Corporation Modular machine board structure capable of automatically correcting the contact travel for an electronic device
DE10249436A1 (en) * 2001-11-08 2003-05-22 Tyco Electronics Amp Gmbh Heat sink for cooling power component on circuit board, has recess which receives power component, while establishing thermal contact between planar surfaces of heat sink and circuit board
DE10300175B4 (en) * 2003-01-08 2016-12-29 Hella Kgaa Hueck & Co. Electronic assembly with heat-dissipating housing part
US7336491B2 (en) * 2005-09-06 2008-02-26 Lear Corporation Heat sink

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836887A1 (en) * 1998-08-14 2000-02-17 Krone Ag Electrically and mechanically sealed casing for electronic circuit board module; has one casing shell pressed into contact with circuit component, to form waste heat or heat sink region of circuit board
WO2001071250A2 (en) * 2000-03-18 2001-09-27 Koninklijke Philips Electronics N.V. Tamper-proof ballast enclosure
WO2002069685A1 (en) * 2001-02-24 2002-09-06 Conti Temic Microelectronic Gmbh Electronic module
US20030147204A1 (en) * 2002-02-06 2003-08-07 Keihin Corporation Electronic circuit board case
US20040014337A1 (en) * 2002-07-22 2004-01-22 Siemens Vdo Automotive Corporation Automotive control module housing

Also Published As

Publication number Publication date
US20090122494A1 (en) 2009-05-14
DE112006000163A5 (en) 2007-10-11
DE102005015749A1 (en) 2006-10-12
EP1867224A2 (en) 2007-12-19
WO2006105746A2 (en) 2006-10-12

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